Applied fixes from StyleCI

More/Repository/MemoryStorage.php

@@ -2,15 +2,11 @@
 
 namespace DesignPatterns\More\Repository;
 
-use DesignPatterns\More\Repository\Storage;
-
 /**
- * Class MemoryStorage
- * @package DesignPatterns\Repository
+ * Class MemoryStorage.
  */
 class MemoryStorage implements Storage
 {
-
     private $data;
     private $lastId;
 
@@ -26,6 +22,7 @@ class MemoryStorage implements Storage
     public function persist($data)
     {
         $this->data[++$this->lastId] = $data;
+
         return $this->lastId;
     }
 

More/Repository/Post.php

@@ -3,10 +3,9 @@
 namespace DesignPatterns\More\Repository;
 
 /**
- * Post represents entity for some post that user left on the site
+ * Post represents entity for some post that user left on the site.
  *
  * Class Post
- * @package DesignPatterns\Repository
  */
 class Post
 {

More/Repository/PostRepository.php

@@ -2,11 +2,9 @@
 
 namespace DesignPatterns\More\Repository;
 
-use DesignPatterns\More\Repository\Storage;
-
 /**
  * Repository for class Post
- * This class is between Entity layer(class Post) and access object layer(interface Storage)
+ * This class is between Entity layer(class Post) and access object layer(interface Storage).
  *
  * Repository encapsulates the set of objects persisted in a data store and the operations performed over them
  * providing a more object-oriented view of the persistence layer
@@ -15,7 +13,6 @@ use DesignPatterns\More\Repository\Storage;
  * between the domain and data mapping layers
  *
  * Class PostRepository
- * @package DesignPatterns\Repository
  */
 class PostRepository
 {
@@ -27,16 +24,17 @@ class PostRepository
     }
 
     /**
-     * Returns Post object by specified id
+     * Returns Post object by specified id.
      *
      * @param int $id
+     *
      * @return Post|null
      */
     public function getById($id)
     {
         $arrayData = $this->persistence->retrieve($id);
         if (is_null($arrayData)) {
-            return null;
+            return;
         }
 
         $post = new Post();
@@ -50,9 +48,10 @@ class PostRepository
     }
 
     /**
-     * Save post object and populate it with id
+     * Save post object and populate it with id.
      *
      * @param Post $post
+     *
      * @return Post
      */
     public function save(Post $post)
@@ -61,17 +60,19 @@ class PostRepository
             'author' => $post->getAuthor(),
             'created' => $post->getCreated(),
             'text' => $post->getText(),
-            'title' => $post->getTitle()
+            'title' => $post->getTitle(),
         ));
 
         $post->setId($id);
+
         return $post;
     }
 
     /**
-     * Deletes specified Post object
+     * Deletes specified Post object.
      *
      * @param Post $post
+     *
      * @return bool
      */
     public function delete(Post $post)

More/Repository/Storage.php

@@ -3,38 +3,39 @@
 namespace DesignPatterns\More\Repository;
 
 /**
- * Interface Storage
+ * Interface Storage.
  *
  * This interface describes methods for accessing storage.
  * Concrete realization could be whatever we want - in memory, relational database, NoSQL database and etc
- *
- * @package DesignPatterns\Repository
  */
 interface Storage
 {
     /**
      * Method to persist data
-     * Returns new id for just persisted data
+     * Returns new id for just persisted data.
      *
      * @param array() $data
+     *
      * @return int
      */
     public function persist($data);
 
     /**
      * Returns data by specified id.
-     * If there is no such data null is returned
+     * If there is no such data null is returned.
      *
      * @param int $id
+     *
      * @return array|null
      */
     public function retrieve($id);
 
     /**
      * Delete data specified by id
-     * If there is no such data - false returns, if data has been successfully deleted - true returns
+     * If there is no such data - false returns, if data has been successfully deleted - true returns.
      *
      * @param int $id
+     *
      * @return bool
      */
     public function delete($id);